What is CVE-2024-26186?

CVE-2024-26186 is a high-severity vulnerability in Microsoft Sql Server 2017 (Cu 31), classified under Use After Free. CVSS score: 8.8/10. Published 2024-09-10.

How severe is CVE-2024-26186?

High severity. CVSS v3 base score is 8.8 out of 10.

Use After Free in Microsoft Sql Server 2017 (Cu 31)

CVE-2024-26186

Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability

Vulnerability class: Use-After-Free

EPSS: 0.041 (88.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C.

Affected products

Microsoft Sql Server 2017 (Cu 31) — versions 14.0.0
Microsoft Sql Server 2017 (Gdr) — versions 14.0.0
Microsoft Sql Server 2019 (Cu 28) — versions 15.0.0
Microsoft Sql Server 2019 (Gdr) — versions 15.0.0
Microsoft Sql Server 2022 For (Cu 14) — versions 16.0.0
Microsoft Sql Server 2022 (Gdr) — versions 16.0.0

Weakness classification (CWE)

CWE-416 — Use After Free

References

Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability (vendor-advisory)

Frequently asked questions

What is CVE-2024-26186?: CVE-2024-26186 is a high-severity vulnerability in Microsoft Sql Server 2017 (Cu 31), classified under Use After Free. CVSS score: 8.8/10. Published 2024-09-10.
How severe is CVE-2024-26186?: High severity. CVSS v3 base score is 8.8 out of 10.